Learn how to say Oogonia correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word oogonium:
noun (plural oogonia)
1 Botany the female sex organ of certain algae and fungi, typically a rounded cell or sac containing one or more oospheres.
2 Biology an immature female reproductive cell that gives rise to primary oocytes by mitosis.
mid 19th century: from oo- ‘of an egg’ + Greek gonos ‘generation’ + -ium